\usepackage[utf8]{inputenc}
\usepackage[ngerman]{babel}
\usepackage[nosf]{kpfonts}
\usepackage[small,compact]{titlesec}

\usepackage{listings}
\usepackage{multicol}
\usepackage{wrapfig}
\usepackage{enumitem}
\usepackage{pgfplots}
\usepackage{bbm}

\pagestyle{empty}

\setlength{\parindent}{0mm}
\setcounter{MaxMatrixCols}{20}

\lstset{basicstyle=\ttfamily\footnotesize}
\lstset{showstringspaces=false}